black

#000000

#302990

#302990

Contrast Ratio

1.85:1

Delta E

70.6

Very Different

50:50 Mix

Color Values

Format #000000 #302990
HEX #000000 #302990
RGB 0, 0, 0 48, 41, 144
HSL 0.0, 0.0%, 0.0% 244.1, 55.7%, 36.3%
HSV 0.0, 0.0%, 0.0% 244.1, 71.5%, 56.5%
CMYK 0%, 0%, 0%, 100% 66.7%, 71.5%, 0.0%, 43.5%
OKLCH 0.0 0.0 0.0 0.3636 0.1622 277.6

Contrast & Accessibility

1.85:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #302990 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #302990

Color Difference (Delta E)

70.6 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #302990);
background: linear-gradient(135deg, #000000, #302990);

Explore Each Color

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